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29419016 = 23111811847
BaseRepresentation
bin111000000111…
…0011000001000
32001100122022012
41300032120020
530012402031
62530315052
7505025504
oct160163010
961318265
1029419016
1115673a40
129a28a88
136130703
143c9b304
1528b1b2b
hex1c0e608

29419016 has 32 divisors (see below), whose sum is σ = 60540480. Its totient is φ = 13291200.

The previous prime is 29419003. The next prime is 29419037. The reversal of 29419016 is 61091492.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15005 + ... + 16851.

It is an arithmetic number, because the mean of its divisors is an integer number (1891890).

Almost surely, 229419016 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29419016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30270240).

29419016 is an abundant number, since it is smaller than the sum of its proper divisors (31121464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29419016 is a wasteful number, since it uses less digits than its factorization.

29419016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2045 (or 2041 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 29419016 is about 5423.9299405505. The cubic root of 29419016 is about 308.7043250633.

The spelling of 29419016 in words is "twenty-nine million, four hundred nineteen thousand, sixteen".

Divisors: 1 2 4 8 11 22 44 88 181 362 724 1448 1847 1991 3694 3982 7388 7964 14776 15928 20317 40634 81268 162536 334307 668614 1337228 2674456 3677377 7354754 14709508 29419016